26895808071

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{24977}}^1$

素因数の和:25216

約数の個数: 48

約数和(自身を含む): 43251904800

約数和(自身を除く): 16356096729

約数列:

[1, 3, 9, 11, 33, 73, 99, 149, 219, 447, 657, 803, 1341, 1639, 2409, 4917, 7227, 10877, 14751, 24977, 32631, 74931, 97893, 119647, 224793, 274747, 358941, 824241, 1076823, 1823321, 2472723, 3721573, 5469963, 11164719, 16409889, 20056531, 33494157, 40937303, 60169593, 122811909, 180508779, 271674829, 368435727, 815024487, 2445073461, 2988423119, 8965269357, 26895808071]

約数ペア:

[(1, 26895808071), (3, 8965269357), (9, 2988423119), (11, 2445073461), (33, 815024487), (73, 368435727), (99, 271674829), (149, 180508779), (219, 122811909), (447, 60169593), (657, 40937303), (803, 33494157), (1341, 20056531), (1639, 16409889), (2409, 11164719), (4917, 5469963), (7227, 3721573), (10877, 2472723), (14751, 1823321), (24977, 1076823), (32631, 824241), (74931, 358941), (97893, 274747), (119647, 224793)]